18
Simple Logger
®
II Series
MODEL
L404
ELECTRICAL
Channels
Four
Input
One 8-position removable screw-type terminal block
Input Level
Contact closure, 0 to 5V
Maximum Input Voltage***
10V
DC
Input Impedance
>150K
W
Sample Rate
Maximum of 8 per second
Storage Rate
Maximum once every two sample periods (event dependent)
Storage Mode
Event Recording
(1)
Recording Length
15 minutes to 8 weeks, programmable using DataView
®
Memory
50,000 events (512KB).
Recorded data is stored in non-volatile memory and
retained even if battery is low or removed.
Communication
USB 2.0 optically isolated
Power Source**
2x1.5V AA (LR6) alkaline batteries
Battery Life
100 hours to >45 days
(dependent on storage rate/recording length)
MECHANICAL
Dimensions
5.45 x 2.75 x 1.28" (136 x 70 x 32mm)
Weight (with battery)
6.4 oz (181g)
Case
Polycarbonate UL94-V0
Vibration
IEC 68-2-6 (1.5mm, 10 to 55Hz)
Shock
IEC 68-2-27 (30G)
Drop
IEC 68-2-32 (1m)
ENVIRONMENTAL
Operating Temperature
14° to 122°F (-10° to 50°C)
Storage Temperature
-4° to 140°F (-20° to 60°C)
Relative Humidity
Up to 85% at 95°F (35°C), Non-condensing
Altitude
6562’ (2000m)
SAFETY & ELECTRO-MAGNETIC COMPATIBILITY
Safety Rating
EN 61010-1; 50V CAT III; Pollution Degree 2
Protection Degree
IP40
CE Approved
Yes
(1) This recording mode stores the time and duration of the event, and the channel the event occurred on.
An event occurs when the input falls below 0.7V and ends when it rises above 0.8V. An internal pull up is
provided for contact closure.
www.
GlobalTestSupply
.com
Find Quality Products Online at:
